Title:
洗浄装置が備えられた廃熱回収機
Document Type and Number:
Japanese Patent JP3995168
Kind Code:
B2
Abstract:
A waste heat recovery system includes: a tank; heat exchange pipes connected with one another in the form of a 'S' shape in multiple steps inside the tank and having city water flow pipes bound up into a bundle; circulation leading plates mounted between the heat exchange pipes for inducing a flow of waste water; movable nozzles mounted on the circulation leading plates and connected with a high pressure water pipe for spraying high pressure water onto the surface of the heat exchange pipe or having a brush for cleaning the surface of the heat exchange pipe; a nozzle driving part for driving the movable nozzle by means of a driving motor; and waste water inlet and outlet for flowing hot waste water from the upper portion to the lower portion of the tank and city water inlet and outlet for flowing city water from the lower portion to the upper portion of the tank.
Inventors:
Jung, Ala
Application Number:
JP2005518327A
Publication Date:
October 24, 2007
Filing Date:
March 04, 2004
Export Citation:
Assignee:
Jung, Young-Jun
International Classes:
F28G1/16; F28D1/047; F28D7/08; F28G1/02
Attorney, Agent or Firm:
Takahisa Kimura